Power your vessel reliably and safely. Our Marine Electrical products are your one-stop source for every component needed for a flawless electrical system.

Shop high-quality tinned copper marine wire and cables from Ancor and Pacer, along with professional-grade lugs, connectors, and terminals. We also feature essential power management devices, including Victron chargers, Balmar alternators, Blue Sea Systems, and Marinco. From initial wiring to charging and distribution, find the reliable, durable electrical components your boat demands.

3941 products

  • SmartPlug 30 AMP SmartPlugTwist Type Cordset 50 C30503W

    SmartPlug 30 AMP SmartPlug/Twist Type Cordset - 50 [C30503W]

    SmartPlug

    SmartPlug 30 AMP SmartPlug/Twist Type Cordset - 50 [C30503W]

    30 AMP SmartPlug/Twist Type Cordset - 50'For many years boaters have experienced the safety, security and simplicity of SmartPlug products on the boatside while still dealing with the same old...
    $459.90
    $511.00 $459.90
    Sale
  • SmartPlug 30 AMP SmartPlugTwist Type Cordset 25 C30253W

    SmartPlug 30 AMP SmartPlug/Twist Type Cordset - 25 [C30253W]

    SmartPlug

    SmartPlug 30 AMP SmartPlug/Twist Type Cordset - 25 [C30253W]

    30 AMP SmartPlug/Twist Type Cordset - 25'For many years boaters have experienced the safety, security and simplicity of SmartPlug products on the boatside while still dealing with the same old...
    $339.30
    $377.00 $339.30
    Sale
  • SmartPlug 30 AMP Male Inlet Cover Stainless Steel BM30NT

    SmartPlug 30 AMP Male Inlet Cover - Stainless Steel [BM30NT]

    SmartPlug

    SmartPlug 30 AMP Male Inlet Cover - Stainless Steel [BM30NT]

    30 AMP Inlet Cover - Stainless Steel SmartPlug’s 30 AMP 125 V inlets provide 20X’s more electrical contact area eliminating the overheating conditions seen with twist-type connectors.  The solid sleeve connection...
    $192.60
    $214.00 $192.60
    Sale
  • Blue Sea 7938 Contura II Switch DPDT Black ONOFFON 7938

    Blue Sea 7938 Contura II Switch DPDT Black - (ON)-OFF-(ON) [7938]

    Blue Sea Systems

    Blue Sea 7938 Contura II Switch DPDT Black - (ON)-OFF-(ON) [7938]

    Contura II Switch DPDT Black - (ON)-OFF-(ON)Vibration, shock, thermoshock, moisture and salt spray resistantMounts in Blue Sea Systems Contura Water Resistant Panels and Contura Switch Mounting PanelsSpecifications: Action: (ON)-OFF-(ON) Pole/Throw:...
    $19.99
    $28.99 $19.99
    Sale
  • Ancor Heavy Duty Lugs 10 Gauge Wire 516 Post 100Pack 244285

    Ancor Heavy Duty Lugs - 1/0 Gauge Wire - 5/16" Post - 100-Pack [244285]

    Ancor

    Ancor Heavy Duty Lugs - 1/0 Gauge Wire - 5/16" Post - 100-Pack [244285]

    Heavy Duty Lugs - 1/0 Gauge Wire - 5/16" Post - 100-PackCable Gauge: 1/0Screw Size: 5/16" ANCOR Marine Grade™ lugs are manufactured from heavy duty annealed tinned copper, providing for...
    $140.99
    $223.13 $140.99
    Sale
  • Xantrex XM1000 Pro Series Inverter 8061010

    Xantrex XM1000 Pro Series Inverter [806-1010]

    Xantrex

    Xantrex XM1000 Pro Series Inverter [806-1010]

    PRO Series InvertersPerformance inverters designed for RVs and boatsDesigned for RV and marine electrical systems that already have a battery charger or generator installed, Xantrex PRO Inverters deliver modified sine...
    $492.99
    $663.50 $492.99
    Sale
  • Blue Sea 12V DC Dual USB Charger Socket White 1016200

    Blue Sea 12V DC Dual USB Charger Socket - White [1016200]

    Blue Sea Systems

    Blue Sea 12V DC Dual USB Charger Socket - White [1016200]

    12V DC Dual USB Charger Socket - WhiteEasy to install in existing 12V DC socket hole providing convenient access for charging mobile devices.Specs: Maximum Output Current: 2.1A DC Cut Out...
    $25.99
    $39.99 $25.99
    Sale
  • Blue Sea 1732200 Mini OLED Ammeter Blue 1732200

    Blue Sea 1732200 Mini OLED Ammeter - Blue [1732200]

    Blue Sea Systems

    Blue Sea 1732200 Mini OLED Ammeter - Blue [1732200]

    1732200 Mini OLED Ammeter - BlueMonitors essential electrical system parameters on a bright, waterproof, daylight readable OLED screen.Features: Compact size enables mounting in any convenient location Reverse polarity protected Mounts...
    $70.99
    $102.99 $70.99
    Sale
  • BEP MultiPurpose Alarm 12V 1002301

    BEP Multi-Purpose Alarm - 12V [1002301]

    BEP Marine

    BEP Multi-Purpose Alarm - 12V [1002301]

    Multi-Purpose Alarm - 12VFeatures: A convenient way to add alarm functionality to your dash or panel Buzzer sounds and bright red light illuminates when voltage is present For use with...
    $26.99
    $41.51 $26.99
    Sale
  • Blue Sea ASeries ELCI Main Circuit Breaker Double Pole 120V AC 30A 3106100

    Blue Sea A-Series ELCI Main Circuit Breaker - Double Pole 120V AC 30A [3106100]

    Blue Sea Systems

    Blue Sea A-Series ELCI Main Circuit Breaker - Double Pole 120V AC 30A [3106100]

    A-Series ELCI Main Circuit Breaker - Double Pole 120V AC 30AFeatures: Trips on short circuit, overload, or leakage to ground Front panel mount—installed in a power distribution panel Specifications: Amperage:...
    $397.99
    $544.99 $397.99
    Sale
  • Blue Sea 5251 MIDIAMI Fuse 40 Amp Pair 5251

    Blue Sea 5251 MIDI/AMI Fuse 40 Amp - Pair [5251]

    Blue Sea Systems

    Blue Sea 5251 MIDI/AMI Fuse 40 Amp - Pair [5251]

    Fuse MIDI/AMI 40A - PairFeatures: Compact fuse with 40A amperage Tin-plated copped for corrosion resistance Clear cover offers visible indication of blown fuses Color-coded for easy amperage identification Ignition protected...
    $7.99
    $9.99 $7.99
    Sale
  • Blue Sea 5258 MIDIAMI Fuse 150 Amp Pair 5258

    Blue Sea 5258 MIDI/AMI Fuse 150 Amp - Pair [5258]

    Blue Sea Systems

    Blue Sea 5258 MIDI/AMI Fuse 150 Amp - Pair [5258]

    Fuse MIDI/AMI 150A - PairFeatures: Compact fuse with 150A amperage Tin-plated copped for corrosion resistance Clear cover offers visible indication of blown fuses Color-coded for easy amperage identification Ignition protected...
    $7.99
    $9.99 $7.99
    Sale
  • Balmar Alternator Vortec K6 Serpentine Pulley Regulator Temp Sensor 170A 12V XTVT170K6KIT

    Balmar Alternator Vortec K6 Serpentine Pulley Regulator Temp Sensor - 170A - 12V [XT-VT-170-K6-KIT]

    Balmar

    Balmar Alternator Vortec K6 Serpentine Pulley Regulator Temp Sensor - 170A - 12V [XT-VT-170-K6-KIT]

    Alternator Vortec K6 Serpentine Pulley Regulator & Temp Sensor - 170A - 12VBalmar offers a wide range of alternator power upgrades designed specifically for marine industry applications. Balmar installs high...
    $1,306.99
    $1,490.69 $1,306.99
    Sale
  • Blue Sea 5121 400AMP Class T Fuse 5121

    Blue Sea 5121 400AMP Class T Fuse [5121]

    Blue Sea Systems

    Blue Sea 5121 400AMP Class T Fuse [5121]

    5121 400AMP Class T FuseFeatures: Extremely fast short-circuit response 20,000 Ampere Interrupt Capacity (AIC) UL listed to standard 248-15 DC Tested to UL standard 198L WARNING: This product can expose...
    $77.99
    $105.99 $77.99
    Sale
  • Dolphin Charger Premium Series Dolphin Battery Charger 12V 60A 110220VAC 3 Outputs 99050

    Dolphin Charger Premium Series Dolphin Battery Charger - 12V, 60A, 110/220VAC - 3 Outputs [99050]

    Dolphin Charger

    Dolphin Charger Premium Series Dolphin Battery Charger - 12V, 60A, 110/220VAC - 3 Outputs [99050]

    Premium Series Dolphin Battery Charger - 12V, 60A, 110/220VAC - 3 OutputsThe Premium range of chargers is perfect for most of today’s battery technologies, with a load capacity of up...
    $907.99
    $1,210.00 $907.99
    Sale
  • BEP DPST Contura Switch 1Amber LED OFFON 1001811

    BEP DPST Contura Switch - 1-Amber LED - OFF/ON [1001811]

    BEP Marine

    BEP DPST Contura Switch - 1-Amber LED - OFF/ON [1001811]

    DPST Contura Switch - 1-Amber LED - OFF/ONDouble pole, single throw switch turns two circuits on at the same time. Common applications include simultaneous control of anchor and running lights....
    $13.99
    $19.33 $13.99
    Sale
  • BEP Emergency Parallel Switch 1224V 275A 80701001800

    BEP Emergency Parallel Switch - 12/24V - 275A [80-701-0018-00]

    BEP Marine

    BEP Emergency Parallel Switch - 12/24V - 275A [80-701-0018-00]

    Emergency Parallel Switch - 12/24V - 275A This Motorized Switch offers remotely activated, high current, emergency parallel connection suitable for emergency starting of large engines (up to 2500A for 10 seconds)....
    $160.99
    $294.99 $160.99
    Sale
  • BEP 275A Cont Motorized Dual Operation VSS Voltage Sensitive Switch Deutsch Connector 701MDVSD

    BEP 275A Cont Motorized Dual Operation VSS (Voltage Sensitive Switch) - Deutsch Connector [701-MDVS-D]

    BEP Marine

    BEP 275A Cont Motorized Dual Operation VSS (Voltage Sensitive Switch) - Deutsch Connector [701-MDVS-D]

    275A Cont Motorized Dual Operation VSS (Voltage Sensitive Switch) - Deutsch ConnectorThese Voltage Sensitive Switches (VSS) automatically sense connected battery bank voltages and provide optimal, efficient charging of the second...
    $209.99
    $341.96 $209.99
    Sale
  • Marinco Replacement Interior 303 Inlet 305CRMB

    Marinco Replacement Interior 303 Inlet [305CRMB]

    Marinco

    Marinco Replacement Interior 303 Inlet [305CRMB]

    Replacement interior for 303SSEL-B, 303SSI-B, and 301 EL-B power inlets.WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause...
    $27.99
    $44.02 $27.99
    Sale
  • Bluewater 3 Position Male Deutsch Connector wWedge Lock DT043P

    Bluewater 3 Position Male Deutsch Connector w/Wedge Lock [DT04-3P]

    Bluewater

    Bluewater 3 Position Male Deutsch Connector w/Wedge Lock [DT04-3P]

    3 Position Male Deutsch Connector with Wedge LockThe DTO4-3P and DTO6-3S connectors are part of the DT series and form a complete 3-cavity connection. These Deutsch-compatible connectors are fully interchangeable...
    $1.37
    $0.00 $1.37
  • Bluewater 12 Position Fuse Block wLEDs 32000001012

    Bluewater 12 Position Fuse Block w/LEDs [3200-0001-012]

    Bluewater

    Bluewater 12 Position Fuse Block w/LEDs [3200-0001-012]

    12 Position Fuse Block with LEDsThis 12-position led fuse block is built to simplify circuit protection and troubleshooting in 48V DC systems. Each circuit supports up to 30A, and an...
    $34.37
    $0.00 $34.37
  • Pacer DT Deutsch Receptacle Repair Kit 1418 AWG 2 Position TDT04F2RP

    Pacer DT Deutsch Receptacle Repair Kit - 14-18 AWG (2 Position) [TDT04F-2RP]

    Pacer

    Pacer DT Deutsch Receptacle Repair Kit - 14-18 AWG (2 Position) [TDT04F-2RP]

    DT Deutsch Receptacle Repair Kit - 14-18 AWG (2 Position)Pacer's DT repair kits use the larger size 16 contacts (Deutsch Pin P/N 0460-215-16141, Socket P/N 0462-209-16141) for applications using 14...
    $3.99
    $4.39 $3.99
    Sale
  • Pacer Round 3 Conductor Cable 100 123 AWG Black Green White WR123100

    Pacer Round 3 Conductor Cable - 100 - 12/3 AWG - Black, Green White [WR12/3-100]

    Pacer

    Pacer Round 3 Conductor Cable - 100 - 12/3 AWG - Black, Green White [WR12/3-100]

    Round 3 Conductor Cable - 100' - 12/3 AWG - Black, Green & WhiteRound boat cable is the perfect choice for installation in tight spaces like boat hulls or other...
    $185.99
    $259.90 $185.99
    Sale
  • Marinco Sealing Collar wThreaded Ring 50A 510R

    Marinco Sealing Collar w/Threaded Ring - 50A [510R]

    Marinco

    Marinco Sealing Collar w/Threaded Ring - 50A [510R]

    Sealing Collar with Threaded Ring - 50AThis sealing collar provides maximum moisture protection between cordset and adapter. At Marinco, we make electrical products that stand up to the harshest environments....
    $15.99
    $23.02 $15.99
    Sale